| property ZoomFactor: double; |
| This property defines the current zoom percent. A value of 100.0 is normal size, 200.0 is double normal size and 50.0 is half size. |
| This code updates the text in a field where the ZoomFactor can be edited by the user. It would be important to keep these well synchronized if more than one event can change this property. |
| Str(RvRenderPreview1.ZoomFactor:1:1,S1); |
| RvRenderPreview1.RedrawPage; |
| S1 = FloatToStrF(RvRenderPreview1->ZoomFactor, ffGeneral,1,1); |
| RvRenderPreview1->RedrawPage();
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